ZHONGGUANG H1-TECH ZGZD4 26 48K3 Surge Protection Device SPD 48v 26 AMP

Description:

The ZHONGGUANG H1-TECH ZGZD4 26 48K3 Surge Protection Device is used in DC power systems to protect equipment from voltage spikes and transient surges. Commonly installed in telecom power systems, industrial control panels, and DC distribution systems requiring surge suppression. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement.

Applications:

The ZHONGGUANG H1-TECH ZGZD4 26 48K3 is used in telecommunications systems, industrial automation panels, power distribution systems, and DC-powered equipment. It is commonly installed in base stations, control cabinets, and network infrastructure where surge protection is critical to prevent damage from lightning or switching events. Surge protection devices divert excess voltage away from sensitive equipment to avoid system failure.

Technical Specifications:

• Manufacturer: Zhongguang H1-Tech
• Model / Part Number: ZGZD4 26 48K3
• Product Type: Surge Protection Device (SPD)
• Voltage Rating: 48V DC
• Current Rating: 26 AMP
• Surge Capacity: Up to ~48 kA
• Function: Overvoltage and transient surge protection
• Installation: Parallel connection to power system
• Application: DC power systems and telecom equipment protection
• Protection Type: Lightning and switching surge suppression
• Construction: Industrial-grade surge protection module

Common Replacements:

• Citel DC surge protection devices
• Phoenix Contact DC SPD modules
• Schneider Electric SPD units